Includes a Palmer Regulator and all the necessary items to mount to an A5. The Palmer regulator is in a FEMALE .825x14 NGO input threads. Output side has two 1/8 NPT output threads for use with both a connection and an optional gauge. Fully adjustable regulator for controlling input pressure, that a tank can screw directly into.
If you don't have an H.E Grip or an inline screw grip adapter already, you will need to buy the optional grip adapter block. See related products.